Tcp Statistics - HP ProLiant BL p-Class GbE2 Command Reference Manual

The Statistics Menu

TCP Statistics

Command: /stats/tcp
TCP statistics:
tcpRtoAlgorithm:
tcpRtoMax:
tcpActiveOpens:
tcpAttemptFails:
tcpInSegs:
tcpRetransSegs:
tcpCurBuff:
tcpOutRsts:
The following table describes the Transmission Control Protocol (TCP) statistics:
Table 5-15: TCP Statistics
Statistics
tcpRtoAlgorithm
tcpRtoMin
tcpRtoMax
tcpMaxConn
tcpActiveOpens
tcpPassiveOpens
5-20
HP CONFIDENTIAL Codename: Strawberry Part Number: 331404-001 Last Saved On: 7/17/03 12:53 PM
4 tcpRtoMin:
240000 tcpMaxConn:
252214 tcpPassiveOpens:
528 tcpEstabResets:
756401 tcpOutSegs:
0 tcpInErrs:
0 tcpCurConn:
417
Description
The algorithm used to determine the timeout value used for retransmitting
unacknowledged octets.
The minimum value permitted by a TCP implementation for the
retransmission timeout, measured in milliseconds. More refined semantics
for objects of this type depend upon the algorithm used to determine the
retransmission timeout. In particular, when the timeout algorithm is rsre(3),
an object of this type has the semantics of the LBOUND quantity described
in Request For Comments (RFC) 793.
The maximum value permitted by a TCP implementation for the
retransmission timeout, measured in milliseconds. More refined semantics
for objects of this type depend upon the algorithm used to determine the
retransmission timeout. In particular, when the timeout algorithm is rsre(3),
an object of this type has the semantics of the UBOUND quantity described
in RFC 793.
The limit on the total number of TCP connections the GbE2 Interconnect
Switch can support. In entities where the maximum number of connections
is dynamic, this object should contain the value -1.
The number of times TCP connections have made a direct transition to the
SYN-SENT state from the CLOSED state.
The number of times TCP connections have made a direct transition to the
SYN-RCVD state from the LISTEN state.
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